Where does “tietosysteemi” come from?

tietosysteemi (Finnish) comes from Finnish systeemi, from Swedish system, from French système, from Middle French systeme, from Late Latin systema, from Ancient Greek σύστημα, from Ancient Greek -μᾰ, from Proto-Indo-European -mn̥ — Creates action nouns or result nouns from verbs.

Ancestry of “tietosysteemi”, step by step

tietosysteemi traces back through two separate lines of ancestry.

via Finnish systeemi

StepLanguageWordMeaning
1Finnishsysteemisystem; A metasyntactic term that can be used...
2Swedishsystema system, a way or method of organizing items and...
3Frenchsystèmesystem; period
4Middle Frenchsystemesystem
5Late Latinsystemaharmony; musical scale; set of celestial objects;...
6Ancient Greekσύστημαa whole made of several parts or members, system;...
7Ancient Greek-μᾰ"suffix forming a noun denoting the result of an...
8Proto-Indo-European-mn̥Creates action nouns or result nouns from verbs

via Finnish tieto

StepLanguageWordMeaning
1Finnishtietoknowledge; data; information
2Proto-Finnicteetoknowledge; information
3Proto-Finnicteetädäkto know
4Proto-Finnicteeway, road
5Proto-Uralictejeway, road, path
Every word from Proto-Indo-European -mn̥Every word from Ancient Greek -μᾰEvery word from Ancient Greek σύστημα